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西北地区煤炭资源丰富,将成为我国未来能源供应的主要基地。由于自然条件原因,水资源极其贫乏,生态环境十分脆弱。然而,煤炭资源的开发利用必将影响地表生态和环境,也将扰动地下水资源。采用情景分析法,对西北地区未来二十年煤炭开发利用造成的水环境影响进行了预测,为西北煤炭工业发展和生态环境保护提供决策依据。
Northwest China is rich in coal resources and will become the main base for China’s future energy supply. Due to natural conditions, water resources are extremely poor and the ecological environment is very fragile. However, the development and utilization of coal resources will inevitably affect the surface ecology and environment, and will also disturb groundwater resources. Using scenario analysis, this paper predicts the water environment impact caused by the development and utilization of coal in Northwest China in the next two decades and provides decision-making basis for the development of coal industry in Northwest China and the protection of ecological environment.